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Filtragem de ruído em imagens tomográficas com baixa taxa de contagem utilizando uma abordagem bayesiana contextual
(Universidade Federal de São Carlos, 2013-03-22)
Computed Tomography (CT) images, in many cases, need to be acquired with low photon counting due to low exposure time to the rays of the CT scanner to reduce the radiation doses to the maximum possible (in Medicine, the ...
Uma abordagem de sistema de recomendação orientada pelo aprendizado sem fim
(Universidade Federal de São Carlos, 2014-02-28)
Recommender Systems have a very well defined function: recommend something to someone. Through Artificial Intelligence techniques, more particularly from areas such as Data Mining and Machine Learning, it is possible to ...
Super resolução baseada em métodos iterativos de restauração
(Universidade Federal de São Carlos, 2013-06-24)
The resolution enhancement of an image is always desirable, independently of its objective, but mainly if the image has the purpose of visual analysis. The hardware development for increasing the image resolution still has ...
Restauração de imagens utilizando aprendizado de máquina
(Universidade Federal de São Carlos, 2019-03-08)
Image processing is an area that has received considerable attention as a result of the evo-
lution of digital computing technology. One of the main techniques of image processing
concerns its restoration, which consists ...
Metodologia iterativa e modelos integradores para desenvolvimento de jogos sérios de treinamento e avaliação de desempenho humano
(Universidade Federal de São Carlos, 2014-11-25)
Training aims to improve the professional competences (knowledge, skills and attitudes) and it is essential particularly in risk activities to the life, property and environment. Due to the risk and cost of traditional ...
Mineração de regras de associação temporais envolvendo dados quantitativos contínuos
(Universidade Federal de São Carlos, 2020-08-07)
The consideration of temporality in a explicit manner on the task of association rules mining that involves continuous quantitative data is one approach that aims to contribute to the field of study of knowledge discovery ...
Protótipo vestível de sistema de navegação multimodal e interativo para auxílio customizável a pessoas com deficiências visuais
(Universidade Federal de São Carlos, 2020-03-09)
Visual impairment affects millions of people around the world nowadays. By not being able to rely on their vision, people often use other senses to compensate for the lack of vision, such as hearing and touch, when performing ...
Mineração de dados espaciais aplicada no delineamento de unidades de gestão diferenciada em agricultura de precisão
(Universidade Federal de São Carlos, 2017-09-12)
Precision Agriculture (PA) is an agricultural cultivation strategy which uses technologies
and principles to manage the spatial and temporal variability related to all aspects that surround
a crop, in order to increase ...
Uma arquitetura não intrusiva e reativa para realizar o processo ETL em tempo real em ambientes de data warehousing
(Universidade Federal de São Carlos, 2021-12-20)
There is a great interest in obtaining data that support the decision-making process in business. These data are available in data sources in the operational environment, which are autonomous, heterogeneous, and distributed. ...
Improving data locality of bagging ensembles for data streams through mini-batching
(Universidade Federal de São Carlos, 2021-08-27)
Machine Learning techniques have been employed in virtually all domains in the past few years. In many applications, learning algorithms will have to cope with dynamic environments, under both memory and time constraints, ...